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{type} for {date}

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	param	t-stat
$ω$	1.6819	4.74
$α$	0.1024	7.10
$β$	0.8701	56.63
$γ_{1}$	-0.0119	-0.75
$γ_{2}$	0.0436	1.92
$γ_{3}$	-0.0429	-3.79

V-Lab

Invesco S&P International Developed Quality ETF Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:18.58% (+0.10%)

Date Range:

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